Provide codec Serializer via RibSupport

[bgpcep.git] / bgp / labeled-unicast / src / main / java / org / opendaylight / protocol / bgp / labeled / unicast / LabeledUnicastIpv6RIBSupport.java

diff --git a/bgp/labeled-unicast/src/main/java/org/opendaylight/protocol/bgp/labeled/unicast/LabeledUnicastIpv6RIBSupport.java b/bgp/labeled-unicast/src/main/java/org/opendaylight/protocol/bgp/labeled/unicast/LabeledUnicastIpv6RIBSupport.java
index 96817ad18163d2b739b3cb59fd63fb71759a6b97..63efd9fd2f6fda6139cb44f211c5c89b54dc4345 100644 (file)
--- a/bgp/labeled-unicast/src/main/java/org/opendaylight/protocol/bgp/labeled/unicast/LabeledUnicastIpv6RIBSupport.java
+++ b/bgp/labeled-unicast/src/main/java/org/opendaylight/protocol/bgp/labeled/unicast/LabeledUnicastIpv6RIBSupport.java
@@ -9,48 +9,62 @@
 package org.opendaylight.protocol.bgp.labeled.unicast;
 
 import java.util.Collection;
+import java.util.Collections;
+import org.opendaylight.mdsal.binding.dom.codec.api.BindingNormalizedNodeSerializer;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpPrefix;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329.LabeledUnicastSubsequentAddressFamily;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329.bgp.rib.rib.loc.rib.tables.routes.LabeledUnicastIpv6RoutesCase;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329.bgp.rib.rib.peer.effective.rib.in.tables.routes.LabeledUnicastIpv6RoutesCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329.bgp.rib.rib.loc.rib.tables.routes.LabeledUnicastIpv6RoutesCaseBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329.labeled.unicast.ipv6.routes.LabeledUnicastIpv6Routes;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329.labeled.unicast.ipv6.routes.LabeledUnicastIpv6RoutesBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329.labeled.unicast.routes.list.LabeledUnicastRoute;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329.update.attributes.mp.reach.nlri.advertized.routes.destination.type.DestinationIpv6LabeledUnicastCaseBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329.update.attributes.mp.reach.nlri.advertized.routes.destination.type.destination.ipv6.labeled.unicast._case.DestinationIpv6LabeledUnicast;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329.update.attributes.mp.reach.nlri.advertized.routes.destination.type.destination.ipv6.labeled.unicast._case.DestinationIpv6LabeledUnicastBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev180329.destination.DestinationType;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.rib.tables.Routes;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.Ipv4AddressFamily;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.Ipv6AddressFamily;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerNode;
 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
 
-final class LabeledUnicastIpv6RIBSupport extends AbstractLabeledUnicastRIBSupport {
-    private static final LabeledUnicastIpv6RIBSupport SINGLETON = new LabeledUnicastIpv6RIBSupport();
+final class LabeledUnicastIpv6RIBSupport
+        extends AbstractLabeledUnicastRIBSupport<LabeledUnicastIpv6RoutesCase, LabeledUnicastIpv6Routes> {
 
-    private LabeledUnicastIpv6RIBSupport() {
-        super(LabeledUnicastIpv6RoutesCase.class, LabeledUnicastIpv6Routes.class, LabeledUnicastRoute.class,
-                Ipv4AddressFamily.class, LabeledUnicastSubsequentAddressFamily.class, DestinationIpv6LabeledUnicast.QNAME);
+    private static final LabeledUnicastIpv6Routes EMPTY_CONTAINER
+            = new LabeledUnicastIpv6RoutesBuilder().setLabeledUnicastRoute(Collections.emptyList()).build();
+    private static final LabeledUnicastIpv6RoutesCase EMPTY_CASE
+            = new LabeledUnicastIpv6RoutesCaseBuilder().setLabeledUnicastIpv6Routes(EMPTY_CONTAINER).build();
+    private static LabeledUnicastIpv6RIBSupport SINGLETON;
+
+    private LabeledUnicastIpv6RIBSupport(final BindingNormalizedNodeSerializer mappingService) {
+        super(mappingService,
+                LabeledUnicastIpv6RoutesCase.class,
+                LabeledUnicastIpv6Routes.class,
+                Ipv6AddressFamily.class,
+                DestinationIpv6LabeledUnicast.QNAME);
     }
 
-    static LabeledUnicastIpv6RIBSupport getInstance() {
+    static synchronized LabeledUnicastIpv6RIBSupport getInstance(final BindingNormalizedNodeSerializer mappingService) {
+        if (SINGLETON == null) {
+            SINGLETON = new LabeledUnicastIpv6RIBSupport(mappingService);
+        }
         return SINGLETON;
     }
 
     @Override
     protected DestinationType buildDestination(final Collection<MapEntryNode> routes) {
         return new DestinationIpv6LabeledUnicastCaseBuilder().setDestinationIpv6LabeledUnicast(
-                new DestinationIpv6LabeledUnicastBuilder().setCLabeledUnicastDestination(extractRoutes(routes)).build()).build();
+                new DestinationIpv6LabeledUnicastBuilder()
+                        .setCLabeledUnicastDestination(extractRoutes(routes)).build()).build();
     }
 
     @Override
     protected DestinationType buildWithdrawnDestination(final Collection<MapEntryNode> routes) {
-        return new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329.update.attributes.mp.unreach
-                .nlri.withdrawn.routes.destination.type.DestinationIpv6LabeledUnicastCaseBuilder().setDestinationIpv6LabeledUnicast(
-                new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329.update.attributes.mp
-                        .unreach.nlri.withdrawn.routes.destination.type.destination.ipv6.labeled.unicast._case.DestinationIpv6LabeledUnicastBuilder()
+        return new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329
+                .update.attributes.mp.unreach.nlri.withdrawn.routes.destination.type
+                .DestinationIpv6LabeledUnicastCaseBuilder().setDestinationIpv6LabeledUnicast(
+                new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.labeled.unicast.rev180329
+                        .update.attributes.mp.unreach.nlri.withdrawn.routes.destination.type.destination.ipv6
+                        .labeled.unicast._case.DestinationIpv6LabeledUnicastBuilder()
                         .setCLabeledUnicastDestination(extractRoutes(routes)).build()).build();
     }
 
@@ -65,8 +79,12 @@ final class LabeledUnicastIpv6RIBSupport extends AbstractLabeledUnicastRIBSuppor
     }
 
     @Override
-    public Routes emptyRoutesContainer() {
-        return new LabeledUnicastIpv6RoutesCaseBuilder()
-                .setLabeledUnicastIpv6Routes(new LabeledUnicastIpv6RoutesBuilder().build()).build();
+    public LabeledUnicastIpv6RoutesCase emptyRoutesCase() {
+        return EMPTY_CASE;
+    }
+
+    @Override
+    public LabeledUnicastIpv6Routes emptyRoutesContainer() {
+        return EMPTY_CONTAINER;
     }
 }